Sichuan Airlines
flight
3U 1257:
Shenzhen - Harbin
Shenzhen - Harbin
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sichuan Airlines 3U1257
Valid until 2025-05-06
Mon
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Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective 2025-05-07 through 2025-06-18
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A321neo (32Q)
Sichuan Airlines 3U1257
Effective 2025-05-08 through 2025-05-18
Mon
-
-
Tue
Wed
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-
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective 2025-05-22 through 2025-06-01
Mon
-
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Tue
-
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Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective 2025-06-06 through 2025-06-22
Mon
-
-
Tue
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Wed
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Thu
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Fri
Sat
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-
Sun
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective from 2025-06-25
Mon
-
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Tue
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Wed
Thu
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Fri
Sat
-
-
Sun
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:50, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective from 2025-05-05
Mon
Tue
-
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Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:35, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective 2025-05-20 through 2025-06-03
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:30, non-stop Airbus A320 (320)
Sichuan Airlines 3U1257
Effective from 2025-06-05
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by China Southern.
(CZ 3633)
Duration: 4:30, non-stop Airbus A320 (320)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SZX-HRB
- 3U 1257 is a domestic flight departing from the Shenzhen airport (SZX) and arriving at Harbin airport (HRB).
- The flight distance is 1751 miles, or 2818 km.
- The timezone of both the departure and the arrival airports is UTC+8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 4:30 and 4:50.